Quá trình kép này cho biết thêm thêm thời gian để quá trình duyệt web, nhưng đó là thời gian cũng chi tiêu cho hình ảnh chụp ảnh. Hình ảnh JPEG, không giống như GIF, không minh bạch cũng như tính năng hoạt hình. Một sợi mới hơn của JPEG được gọi là Progressive JPEG cung cấp cho bạn tùy chọn xen kẽ của các định dạng GIF, tuy nhiên. | Chapter 12 Creating Lists 447 The List Properties dialog box opens with Numbered List showing as the List Type as shown in Figure 12-5. E3 List Properties List Type Numbered List T Style Default T Start Count Number List Item New Style Roman Small i ii iii. Roman Large 1 II III. Alphabet Small a b Alphabet Large A B c. Reset Count To Number Figure 12-5 Use the List Properties dialog box to alter the numbering style in an ordered list. 3. Open the drop-down list of Style options and choose any of the numbering types. 4. Click OK. If the List Item button is inactive in your Text Property inspector make sure that you have only one list item selected. Selecting more than one list item deactivates the List Item button. As with unordered lists when you modify the style of one ordered list item all the other items in the same list adopt that style. To alter the style of a single item follow these steps 1. Select the item you wish to change. 2. In the expanded portion of the Text Property inspector select the List Item button. 3. From the List Item section of the List Properties dialog box open the New Style list of options. 4. Select one of the numbering options. Although you can t automatically generate an outline with a different numbering system for each level you can simulate this kind of outline with nested lists. See Using Nested Lists later in this chapter. Making Definition Lists A definition list is another type of list in HTML. Unlike ordered and unordered lists definition lists don t use leading characters such as bullets or numbers in the list items. Definition lists are commonly used in glossaries or other types of documents in which you have a list of terms followed by their descriptions or explanations. Browsers generally render a definition list with the definition term flush left and the definition data indented as shown in Figure 12-6. As you can see no additional styling is added. You can however format either the item or the definition with the .
